package com.ruoyi.system.controller;

import java.util.List;
import javax.servlet.http.HttpServletResponse;

import com.ruoyi.system.domain.Exam;
import com.ruoyi.system.domain.Paper;
import com.ruoyi.system.mapper.ExamMapper;
import com.ruoyi.system.mapper.PaperMapper;
import org.springframework.security.access.prepost.PreAuthorize;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.PutMapping;
import org.springframework.web.bind.annotation.DeleteMapping;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import com.ruoyi.common.annotation.Log;
import com.ruoyi.common.core.controller.BaseController;
import com.ruoyi.common.core.domain.AjaxResult;
import com.ruoyi.common.enums.BusinessType;
import com.ruoyi.system.domain.ExamStudent;
import com.ruoyi.system.service.IExamStudentService;
import com.ruoyi.common.utils.poi.ExcelUtil;
import com.ruoyi.common.core.page.TableDataInfo;

/**
 * 【请填写功能名称】Controller
 *
 * @author ruoyi
 * @date 2022-11-20
 */
@RestController
@RequestMapping("/system/student")
public class ExamStudentController extends BaseController
{
    @Autowired
    private IExamStudentService examStudentService;


    @Autowired
    private ExamMapper examMapper;
    @Autowired
    private PaperMapper paperMapper;



    @GetMapping("/exam/{studentId}")
    public TableDataInfo list(@PathVariable Long studentId)
    {
        ExamStudent examStudent=new ExamStudent();
        examStudent.setStudentId(studentId);
        List<ExamStudent> list = examStudentService.selectExamStudentList(examStudent);
        for (int i = 0; i < list.size(); i++) {
            Long examId = list.get(i).getExamId();
            Long paperId = examMapper.selectExamByExamId(examId).getPaperId();
            Paper paper = paperMapper.selectPaperByPaperId(paperId);
            String name = paper.getName();
            list.get(i).setIsOk(name);
        }

        return getDataTable(list);
    }

    /**
     * 查询【请填写功能名称】列表
     */
    @PreAuthorize("@ss.hasPermi('system:student:list')")
    @GetMapping("/list")
    public TableDataInfo list(ExamStudent examStudent)
    {
        startPage();
        List<ExamStudent> list = examStudentService.selectExamStudentList(examStudent);
        for (int i = 0; i < list.size(); i++) {
            Long examId = list.get(i).getExamId();
            Long paperId = examMapper.selectExamByExamId(examId).getPaperId();
            Paper paper = paperMapper.selectPaperByPaperId(paperId);
            String name = paper.getName();
            list.get(i).setIsOk(name);
        }

        return getDataTable(list);
    }

    /**
     * 导出【请填写功能名称】列表
     */
    @PreAuthorize("@ss.hasPermi('system:student:export')")
    @Log(title = "【请填写功能名称】", businessType = BusinessType.EXPORT)
    @PostMapping("/export")
    public void export(HttpServletResponse response, ExamStudent examStudent)
    {
        List<ExamStudent> list = examStudentService.selectExamStudentList(examStudent);
        ExcelUtil<ExamStudent> util = new ExcelUtil<ExamStudent>(ExamStudent.class);
        util.exportExcel(response, list, "【请填写功能名称】数据");
    }

    /**
     * 获取【请填写功能名称】详细信息
     */
    @PreAuthorize("@ss.hasPermi('system:student:query')")
    @GetMapping(value = "/{examId}")
    public AjaxResult getInfo(@PathVariable("examId") Long examId)
    {
        return success(examStudentService.selectExamStudentByExamId(examId));
    }

    /**
     * 新增【请填写功能名称】
     */
    @PreAuthorize("@ss.hasPermi('system:student:add')")
    @Log(title = "【请填写功能名称】", businessType = BusinessType.INSERT)
    @PostMapping
    public AjaxResult add(@RequestBody ExamStudent examStudent)
    {
        return toAjax(examStudentService.insertExamStudent(examStudent));
    }

    /**
     * 修改【请填写功能名称】
     */
    @PreAuthorize("@ss.hasPermi('system:student:edit')")
    @Log(title = "【请填写功能名称】", businessType = BusinessType.UPDATE)
    @PutMapping
    public AjaxResult edit(@RequestBody ExamStudent examStudent)
    {
        return toAjax(examStudentService.updateExamStudent(examStudent));
    }

    /**
     * 删除【请填写功能名称】
     */
    @PreAuthorize("@ss.hasPermi('system:student:remove')")
    @Log(title = "【请填写功能名称】", businessType = BusinessType.DELETE)
	@DeleteMapping("/{examIds}")
    public AjaxResult remove(@PathVariable Long[] examIds)
    {
        return toAjax(examStudentService.deleteExamStudentByExamIds(examIds));
    }
}
